“…Wang, Dong, Si, and Dou (2017) APJM 'In step two, social network analysis (UCINET; Borgatti, Everett & Freeman, 2002) was used to identify the key elements in each type based on their degree centrality and betweenness centrality' (p. 467). Li, Li, Shu, and Zhou (2015) APJM 'Finally and most interestingly, we have applied the method of network analysis to the identification of the co-citation pattern among the listed overseas Chinese scholars' (p. 1086).…”